binutils-gdb/ld/testsuite/ld-powerpc/tlsexe.r
Alan Modra 71a39c98f8 Change plt stubs to have destination in r12.
This change is to support the new ELFv2 ABI, which uses the value in
r12 on function entry to calculate the got/toc pointer.

bfd/
	* elf64-ppc.c (build_plt_stub): Switch stubs to use r11 as base
	reg and r12 as destination.
	(ppc_build_one_stub): Likewise.
	(ppc64_elf_build_stubs): Likewise for glink.
ld/testsuite/
	* ld-powerpc/tls.s: Add proper .opd entry for _start.
	* ld-powerpc/tlstoc.s: Likewise.
	* ld-powerpc/relbrlt.d: Update for changed stubs.
	* ld-powerpc/tls.d: Update for changed stubs and _start .opd entry.
	* ld-powerpc/tls.g: Likewise.
	* ld-powerpc/tlsexe.d: Likewise.
	* ld-powerpc/tlsexe.g: Likewise.
	* ld-powerpc/tlsexe.r: Likewise.
	* ld-powerpc/tlsexetoc.d: Likewise.
	* ld-powerpc/tlsexetoc.g: Likewise.
	* ld-powerpc/tlsexetoc.r: Likewise.
	* ld-powerpc/tlsso.d: Likewise.
	* ld-powerpc/tlsso.g: Likewise.
	* ld-powerpc/tlsso.r: Likewise.
	* ld-powerpc/tlstoc.d: Likewise.
	* ld-powerpc/tlstoc.g: Likewise.
	* ld-powerpc/tlstocso.d: Likewise.
	* ld-powerpc/tlstocso.g: Likewise.
	* ld-powerpc/tlstocso.r: Likewise.
2013-10-30 13:35:47 +10:30

118 lines
3.8 KiB
R

#source: tls.s
#source: tlslib.s
#as: -a64
#ld:
#readelf: -WSsrl
#target: powerpc64*-*-*
There are [0-9]+ section headers, starting at offset 0x[0-9a-f]+:
Section Headers:
+\[Nr\] Name +Type +Address +Off +Size +ES Flg Lk Inf Al
+\[[ 0-9]+\] +NULL +0+ 0+ 0+ 0+ +0 +0 +0
+\[[ 0-9]+\] \.interp +.*
+\[[ 0-9]+\] \.hash +.*
+\[[ 0-9]+\] \.dynsym +.*
+\[[ 0-9]+\] \.dynstr +.*
+\[[ 0-9]+\] \.rela\.dyn +.*
+\[[ 0-9]+\] \.rela\.plt +.*
+\[[ 0-9]+\] \.text +PROGBITS .* 0+128 0+ +AX +0 +0 +32
+\[[ 0-9]+\] \.tdata +PROGBITS .* 0+38 0+ WAT +0 +0 +8
+\[[ 0-9]+\] \.tbss +NOBITS .* 0+38 0+ WAT +0 +0 +8
+\[[ 0-9]+\] \.dynamic +DYNAMIC .* 0+160 10 +WA +4 +0 +8
+\[[ 0-9]+\] \.opd .*
+\[[ 0-9]+\] \.got +PROGBITS .* 0+30 08 +WA +0 +0 +8
+\[[ 0-9]+\] \.plt +.*
+\[[ 0-9]+\] \.shstrtab +.*
+\[[ 0-9]+\] \.symtab +.*
+\[[ 0-9]+\] \.strtab +.*
#...
Elf file type is EXEC \(Executable file\)
Entry point .*
There are [0-9]+ program headers, starting at offset [0-9]+
Program Headers:
+Type +Offset +VirtAddr +PhysAddr +FileSiz +MemSiz +Flg Align
+PHDR +0x0+40 0x0+10000040 0x0+10000040 0x0+150 0x0+150 R E 0x8
+INTERP +0x0+190 0x0+10000190 0x0+10000190 0x0+11 0x0+11 R +0x1
+\[Requesting program interpreter: .*\]
+LOAD .* R E 0x10000
+LOAD .* RW +0x10000
+DYNAMIC .* RW +0x8
+TLS .* 0x0+38 0x0+70 R +0x8
Section to Segment mapping:
+Segment Sections\.\.\.
+0+ +
+01 +\.interp *
+02 +\.interp \.hash \.dynsym \.dynstr \.rela\.dyn \.rela\.plt \.text *
+03 +\.tdata \.dynamic \.opd \.got \.plt *
+04 +\.dynamic *
+05 +\.tdata \.tbss *
Relocation section '\.rela\.dyn' at offset .* contains 3 entries:
+Offset +Info +Type +Symbol's Value +Symbol's Name \+ Addend
[0-9a-f ]+R_PPC64_TPREL64 +0+ gd \+ 0
[0-9a-f ]+R_PPC64_DTPMOD64 +0+ ld \+ 0
[0-9a-f ]+R_PPC64_DTPREL64 +0+50 ld2 \+ 0
Relocation section '\.rela\.plt' at offset .* contains 1 entries:
+Offset +Info +Type +Symbol's Value +Symbol's Name \+ Addend
[0-9a-f ]+R_PPC64_JMP_SLOT +0+ __tls_get_addr_opt \+ 0
Symbol table '\.dynsym' contains [0-9]+ entries:
+Num: +Value +Size +Type +Bind +Vis +Ndx +Name
.* NOTYPE +LOCAL +DEFAULT +UND *
.* TLS +GLOBAL +DEFAULT +UND gd
.* TLS +GLOBAL +DEFAULT +UND ld
.* TLS +GLOBAL +DEFAULT +9 ld2
.* NOTYPE +GLOBAL +DEFAULT +13 __bss_start
.* FUNC +GLOBAL +DEFAULT +UND __tls_get_addr_opt
.* NOTYPE +GLOBAL +DEFAULT +12 _edata
.* NOTYPE +GLOBAL +DEFAULT +13 _end
Symbol table '\.symtab' contains [0-9]+ entries:
+Num: +Value +Size +Type +Bind +Vis +Ndx +Name
.* 0+ +0 +NOTYPE +LOCAL +DEFAULT +UND *
.* SECTION +LOCAL +DEFAULT +1 *
.* SECTION +LOCAL +DEFAULT +2 *
.* SECTION +LOCAL +DEFAULT +3 *
.* SECTION +LOCAL +DEFAULT +4 *
.* SECTION +LOCAL +DEFAULT +5 *
.* SECTION +LOCAL +DEFAULT +6 *
.* SECTION +LOCAL +DEFAULT +7 *
.* SECTION +LOCAL +DEFAULT +8 *
.* SECTION +LOCAL +DEFAULT +9 *
.* SECTION +LOCAL +DEFAULT +10 *
.* SECTION +LOCAL +DEFAULT +11 *
.* SECTION +LOCAL +DEFAULT +12 *
.* SECTION +LOCAL +DEFAULT +13 *
.* FILE +LOCAL +DEFAULT +ABS .*
.* TLS +LOCAL +DEFAULT +8 gd4
.* TLS +LOCAL +DEFAULT +8 ld4
.* TLS +LOCAL +DEFAULT +8 ld5
.* TLS +LOCAL +DEFAULT +8 ld6
.* TLS +LOCAL +DEFAULT +8 ie4
.* TLS +LOCAL +DEFAULT +8 le4
.* TLS +LOCAL +DEFAULT +8 le5
.* (FUNC|NOTYPE) +LOCAL +DEFAULT +UND \.__tls_get_addr(|_opt)
.* FILE +LOCAL +DEFAULT +ABS .*
.* OBJECT +LOCAL +DEFAULT +10 _DYNAMIC
.* NOTYPE +LOCAL +DEFAULT +7 __glink_PLTresolve
.* NOTYPE +LOCAL +DEFAULT +7 .*\.plt_call\.__tls_get_addr(|_opt)
.* GLOBAL +DEFAULT +UND gd
.* GLOBAL +DEFAULT +9 le0
.* GLOBAL +DEFAULT +9 ld0
.* GLOBAL +DEFAULT +9 le1
.* GLOBAL +DEFAULT +UND ld
.* FUNC +GLOBAL +DEFAULT +11 _start
.* TLS +GLOBAL +DEFAULT +9 ld2
.* TLS +GLOBAL +DEFAULT +9 ld1
.* NOTYPE +GLOBAL +DEFAULT +13 __bss_start
.* FUNC +GLOBAL +DEFAULT +UND __tls_get_addr_opt
.* NOTYPE +GLOBAL +DEFAULT +12 _edata
.* NOTYPE +GLOBAL +DEFAULT +13 _end
.* TLS +GLOBAL +DEFAULT +9 gd0
.* TLS +GLOBAL +DEFAULT +9 ie0